Datasheet Analog Devices LTC1923

ManufacturerAnalog Devices
SeriesLTC1923

High Efficiency Thermoelectric Cooler Controller

Datasheets

Datasheet LTC1923
PDF, 458 Kb, Language: en, File uploaded: Nov 12, 2017, Pages: 28
High Efficiency Thermoelectric Cooler Controller
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Prices

Status

LTC1923EGN#PBFLTC1923EGN#TRPBFLTC1923EUH#PBFLTC1923EUH#TRPBFLTCK013#PBFLTCK013#TRPBF
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

LTC1923EGN#PBFLTC1923EGN#TRPBFLTC1923EUH#PBFLTC1923EUH#TRPBFLTCK013#PBFLTCK013#TRPBF
Package28-Lead SSOP (Narrow 0.15 Inch)28-Lead SSOP (Narrow 0.15 Inch)32-Lead QFN (5mm x 5mm x 0.75mm w/ EP)32-Lead QFN (5mm x 5mm x 0.75mm w/ EP)28-Lead SSOP (Narrow 0.15 Inch)28-Lead SSOP (Narrow 0.15 Inch)
Pins282832322828
Package Code05-08-1641 (GN28)05-08-1641 (GN28)05-08-169305-08-169305-08-1641 (GN28)05-08-1641 (GN28)

Parametrics

Parameters / ModelsLTC1923EGN#PBFLTC1923EGN#TRPBFLTC1923EUH#PBFLTC1923EUH#TRPBFLTCK013#PBFLTCK013#TRPBF
FET Gate DriveYesYesYesYesYesYes
Feedback TypeNeg Thermal Coefficent, Pos Thermal CoefficientNeg Thermal Coefficent, Pos Thermal CoefficientNeg Thermal Coefficent, Pos Thermal CoefficientNeg Thermal Coefficent, Pos Thermal CoefficientNeg Thermal Coefficent, Pos Thermal CoefficientNeg Thermal Coefficent, Pos Thermal Coefficient
Input TypeSingle-EndedSingle-EndedSingle-EndedSingle-EndedSingle-EndedSingle-Ended
Iout(max), A555555
Is(typ), A2m2m2m2m2m2m
Operating Temperature Range, °C-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125
PWM Frequency(max), Hz1.6M1.6M1.6M1.6M1.6M1.6M
PWM OutputsYesYesYesYesYesYes
ShutdownYesYesYesYesYesYes
Vs+(max), V666666
Vs+(min), V2.72.72.72.72.72.7

Eco Plan

LTC1923EGN#PBFLTC1923EGN#TRPBFLTC1923EUH#PBFLTC1923EUH#TRPBFLTCK013#PBFLTCK013#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification